NAME

SSL_get_ciphers, SSL_get_cipher_list − Get list of available SSL_CIPHERs

SYNOPSIS

#include <openssl/ssl.h>
STACK_OF(SSL_CIPHER) ∗SSL_get_ciphers(
        SSL ∗ssl ); const char ∗SSL_get_cipher_list(
        SSL ∗ssl, int priority );

NOTES

The details of the ciphers obtained by the SSL_get_ciphers() function can be obtained using the SSL_CIPHER_get_name() family of functions. 

Call the SSL_get_cipher_list() function with priority starting from 0 to obtain the sorted list of available ciphers, until NULL is returned. 

RETURN VALUES

The SSL_get_ciphers() function returns the stack of available SSL_CIPHERs for ssl, sorted by preference.  If ssl is NULL or no ciphers are available, NULL is returned. 

The SSL_get_cipher_list() function returns a pointer to the name of the SSL_CIPHER listed for ssl with priority. If ssl is NULL, no ciphers are available, or there are less ciphers than priority available, NULL is returned. 

SEE ALSO

Function: ssl(3), SSL_CTX_set_cipher_list(3), SSL_CIPHER_get_name(3)